it is a type of human area networking device that uses the human boy surface as a transmitting medium

1. 
REDTACTON
Presented by,
B.Nandhini
S.Gobiga rani,
SBM College of Engineering and Technology,
Dindigul.

2. 
 Introduction
 History
 What is REDTACTON ?
 How it works ?
 What does it need ?
 What does it do ?
 Why redtacton need ?
 Functional features
 Applications
 Advantages
 Conclusion
OVERVIEW

3. 
 Red tacton is a new human area networking that
uses the human body surface as the safe, high speed
network transmission path.
 Redtacton uses minute electrical field emitted on the
surface of the human body.
 Developed by NTT.
Introduction

4. 
 The concept of intra body communication was first
proposed by the IBM at 1996.
 Later, it was evaluated and reported by the several
research groups around the world.
 Limitations:
 operating range through the body was limited to only
few tens of centimeters.
 Communication speed only 40 bits/sec.
 Limitations are overcome by NTT, located in tokyo,
japan by using photonic electric field sensors at 2005.
History

5. Red-warm color that emphasis warm
and cordial communication
Tacton-Action Triggered by Touching
REDTACTON allows the point to point network
which known as PICONET, allows information's to
be exchanged between two transreceivers without
a need for server to store or process the
information.
What is redtacton?

6. 
How it works?

7. 
 Transmitter creates changes in the electric field.
 Some field from human body dissipates into the earth.
 Electric field is receiving using sensing technology.
 Receiving transceiver recognize the changes in the
electric field.
 Sensing technology measures the weak electric field
induced.
 Electro optical crystal uses laser to convert and read
the data.
Working:

8. 
 Redtacton transceiver, that is able to detect the
messages programmed into our own device .
 Exchange specific types of information by using a
programmable transceiver that connects to any
computer and allows user to customize their
transmission settings through a GUI.
What does it need?

9. 
 When using a Redtacton ,the human body effectively
becomes an Ethernet cable
 The body can uses its electrical field to connect
devices to networks or the internet
 The connection is more secure, and does not slow
down if many people are using the same connection.
What does it do?

10. 
 Bluetooth, infrared ,etc….is the most commonly used
technique for data transmission
 But these short range wireless communication has
some problems.
 Throughput is reduced by pocket collision.
 The drawbacks of IrDA(Infrared Data Association) is
tight directionality of beams between terminals
needed for the system to be effective.
WHY REDTACTON NEED?

11. 
FEATURES:

12. APPLICATIONS
 One to One service :
 Information recorded in the
Redtacton device is sent to
the touched devices.
 Appropriate services is
provided based on the
information received by the
Redtacton receiver.
 Elimination of human
errors
 Redtacton device
embedded medicine bottles
transmit information of
medicine attributes
Error detection in medicinal
field

13. Intuitive operations:
 Communication is
triggered by totally natural
human activities human
actions and behavior.
 Example:
 Transfer song from note
book PC to portable music
player can be done by one
touch.
 No need to insert smart
card, connecting cables,
tune frequencies or any
other inconveniences
associated with today’s
electronic devices.
a)Touch to print
b)Instant private data
exchange

14. Device
personalization:
 Personalization of mobile
phones :
 Your own phone number is
allocated and billing
commences.
 Automatic importing of
personal phonebook and call
history.
 Personalization of automobiles:
 The driver home is set as the
destination in the car’s
navigational system.
 Car alarm could also get more
secure using Redtacton.
 seat position, steering wheel
adjust automatically a person sit
inside the car.
Personalization of auto mobiles:
Mobile phone personalization:

15. 
 User verification and lock management at entrance:
Security applications:

16. 
 Data transfer is faster and easier through this method
.
 Highly secured data transferred.
 Use minimum amount of power .
 Data loss during transfer is less.
Advantages:

17. 
 It can be used as smart card which hold the details
about one single person.
 Through this we can use this single card for our all
purposes.
 If it is programmed properly for the particular
operation we can do it all mentioned below:
 We can access our bank details.
 Use it as an voter ID since data transfer through this
does not hacked by the hackers.
 Medical details .
Device implementation:

18. 
 Many area’s can benefit from this technology.
 Human society is entering an era of ubiquitous
computing ,where everything is networked.
 If redtacton is introduced into the cyber market it
brings a marvelous and tremendous and will be
adopted by many people
 So within few years everything will be fall under this
field . Finally I conclude with “FUTURE BELONGS
TO REDTACTON”.
Conclusion: